بررسی و تحلیل ریسک های اجرایی در ساختمان‌های سبز با رویکرد AHP

نویسندگان

1 دانشجوی کارشناسی ارشد، گروه مهندسی عمران، دانشگاه البرز قزوین، ایران

2 دانشجوی کارشناسی، دانشکده مهندسی عمران و معماری، دانشگاه آزاد اسلامی (واحد قزوین)، قزوین، ایران

3 دانشجوی کارشناسی ارشد، گروه مهندسی عمران، دانشگاه بین‌المللی امام خمینی‌(ره)، قزوین، ایران

چکیده

دغدغه گسترده و روز افزون پیرامون حفاظت از انرژی، گرمای جهانی و تقلیل منابع تجدید ناپذیر کره زمین، موجب گشته تا توسعه و گسترش ساختمان‌های سبز، نه تنها به عنوان امری لوکس و رفاهی، بلکه به عنوان ضرورتی غیر قابل انکار برای حفظ حیات کره زمین تلقی گردد. به دلیل اهمیت موضوع در ابعاد جهانی، بسیاری از کشورها عزم خود را برای توسعه این ساختمان ها جزم کرده اند، اما متاسفانه در کشور ما به دلیل برخی موانع، سرعت پیشرفت در این مبحث بسیار کند می باشد. در این پژوهش تلاش شده تا مهم ترین موانع و ریسک ها در برابر اجرا و گسترش ساختمان‌های سبز در کشور، شناسایی و سپس با استناد بر پرسشنامه‌های توزیعی میان کارشناسان و متخصصان، از طریق تحلیل سلسله مراتبی اقدام به اولویت بندی این موانع گردد. طبق نتایج بدست آمده از پرسشنامه‌ها، در بخش معیارهای اصلی، به ترتیب معیارهای اقتصادی، فناوری، اجتماعی، قانونی، سیاسی و زیست محیطی اولویت‌های اول تا آخر را از آن خود کردند. در بخش زیر معیارها نیز، هزینه آغازین بالا، هزینه پایین انرژی و مقاومت مردم در برابر تغییر و هزینه‌های تعمیر و نگهداری سیستم های ساختمان سبز به ترتیب مهم ترین اولویت‌ها را از آن خود کردند. در پایان سعی شده تا راهکارها و پیشنهاداتی در راستای کاهش این موانع ارایه گردد.

کلیدواژه‌ها

موضوعات

عنوان مقاله [English]

Investigation and analysis of executive risks in green buildings with AHP approach

نویسندگان [English]

  • Aref Taromian 1
  • Faezeh Taherkhani 2
  • Shadi Motamedi 3
1 Master Student, Department of Civil Engineering, Alborz University, Qazvin, Iran
2 B.Eng. Student, Faculty of Civil & Architectural Engineering, Islamic Azad University (Qazvin Branch), Qazvin, Iran
3 Master Student, Department of Civil Engineering, Imam Khomeini International University (IKIU), Qazvin, Iran
چکیده [English]

Widespread concerns about energy conservation, global warming, and the depletion of the planet's non-renewable resources have led to the development and expansion of green buildings, not only as a luxury and well-being, but also as an undeniable necessity for Conserve the life of the planet. Due to the importance of the issue on a global scale, many countries are determined to develop these buildings, but unfortunately in our country, due to some obstacles, the pace of progress in this area is very slow. In this study, an attempt has been made to identify the most important obstacles and risks against the implementation and expansion of green buildings in the country, and then prioritize them through hierarchical analysis based on distributional questionnaires between experts and specialists. These obstacles can be overcome. According to the results of the questionnaires, in the main criteria section, economic, technological, social, legal, political and environmental criteria, respectively, took the first to last priorities. In the sub-criteria section, high initial cost, low energy cost and people's resistance to change and maintenance costs of green building systems were the most important priorities, respectively. In the end, we have tried to provide solutions and suggestions in order to reduce these obstacles.

کلیدواژه‌ها [English]

  • Executive Risks
  • Green Building
  • Sustainable Development
  • Hierarchical Method
  • AHP

مراجع

[1]       S. N. S, Sadeghi. , "Green buildings and energy efficiency," (in (In Persian)), The first regional conference on civil engineering and architecture, Amol, Sama Technical and Vocational School, Ayatollah Amoli Branch., 2011.
[2]       I. Mosly, "Barriers to the diffusion and adoption of green buildings in Saudi Arabia," J. Mgmt. & Sustainability, vol. 5, p. 104, 2015.
[3]       B. F. M, Shiravani, "Evaluation of responses based on the risks of construction projects in fuzzy conditions," (in In Persian), First National Congress of Construction Engineering and Evaluation of Civil Projects, Gorgan., 2015.
[4]       T. M, "Determining the level of project management genius in the Iranian construction industry," (in In Persian), Master Thesis. Faculty of Civil Engineering, Arian Institute of Higher Education, Science and Technology, Babol., 2016.
[5]       H. M. Tollin, "Green building risks: it's not easy being green," Environmental Claims Journal, vol. 23, no. 3-4, pp. 199-213, 2011.
[6]       E. A. M, Ardeshir. R, Maknoun. Z, Jahantab, "Assessing the safety risks affecting the health of people in urban construction is a step towards sustainable development," International Conference on Civil Engineering, Architecture and Sustainable Urban Development, Tabriz, 2014.
[7]       S. Bond, "Barriers and drivers to green buildings in Australia and New Zealand," Journal of Property Investment & Finance, 2011.
[8]       W. C. Li and K. K. A. Yeung, "A comprehensive study of green roof performance from environmental perspective," International Journal of Sustainable Built Environment, vol. 3, no. 1, pp. 127-134, 2014.
[9]       B. R. Fortunato III, M. R. Hallowell, M. Behm, and K. Dewlaney, "Identification of safety risks for high-performance sustainable construction projects," Journal of Construction Engineering and Management, vol. 138, no. 4, pp. 499-508, 2012.
[10]     Z. Lounis and T. P. McAllister, "Risk-based decision making for sustainable and resilient infrastructure systems," Journal of Structural Engineering, vol. 142, no. 9, p. F4016005, 2016.
[11]     M. Wimala, E. Akmalah, and M. R. Sururi, "Breaking through the barriers to green building movement in Indonesia: Insights from building occupants," Energy Procedia, vol. 100, pp. 469-474, 2016.
[12]     S. Q. Wang, M. F. Dulaimi, and M. Y. Aguria, "Risk management framework for construction projects in developing countries," Construction management and economics, vol. 22, no. 3, pp. 237-252, 2004.
[13]     A. S. S, Amirshekari., "Introducing a new building information modeling system and its application in architecture to achieve sustainable development and design," (in In Persian), The first national conference on architecture, restoration, urban planning and sustainable environment, Hamedan, 2014.
[14]     M. S. A, "Principles of design of sustainable buildings," (in In Persian), The first conference on sustainable architecture, Hamedan, 2010.
[15]     S. F, "Exploration about the concepts and experiences of sustainable architecture," (in In Persian), Journal of Urban Planning and Architecture, pp. 62-67, 2005.
[16]     H. Kumar and V. Sahu, "Performance and rating of residential green building," Civil Engineering and Urban Planning: An International Journal (CiVEJ) Vol, vol. 2, 2015.
[17]     C. Chau, T. Leung, T. Lutzkendorf, and M. Balouktsi, "A review on barriers, policies and governance for green buildings," in Sustainable Building 2013 Hong Kong Regional Conference Urban Density and Sustainability, 2013, pp. 12-13.

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